Patent · US Active

Heat pump arrangement having a controllable heat exchanger and method for producing a heat pump arrangement

US11852388B2 · kind B2 · utility

0Cited by

1References

15Claims

0Family size

Assignee

EFFICIENT ENERGY GMBH · DE

Inventors

Oliver Kniffler · Sauerlach, DE
Jurgen Markus Suss · Rainbach, AT

Key dates

Filing date	Jan 8, 2020
Grant date	Dec 26, 2023
Priority date	—
Expiry date	Sep 25, 2040

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF25B2500/31
WIPO fieldThermal processes and apparatus
WIPO sectorMechanical engineering

Abstract

A heat pump arrangement includes a heat pump device, an evaporator cycle interface for inputting liquid to be cooled into the heat pump device and for outputting cooled liquid out of the heat pump device, a condenser cycle interface for inputting liquid to be heated into the heat pump device and for outputting heated liquid out of the heat pump device, a controllable heat exchanger for controllably coupling the evaporator cycle interface and the condenser cycle interface, and a control for controlling the controllable heat exchanger in dependence on an evaporator cycle temperature in the evaporator cycle interface or a condenser cycle temperature in the condenser cycle interface.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.